Air deflector control method, air conditioner and computer readable storage medium

Abstract

The invention discloses an air deflector control method, an air conditioner and a computer readable storage medium. The air deflector control method comprises the steps that a starting signal is obtained; according to the starting signal, the first air guide plate is controlled to rotate to a first initial position, the second air guide plate is controlled to rotate to a second initial position, and therefore the maximum air guide section is constructed between the first air guide plate and the second air guide plate; an air outlet mode is obtained; and synchronously controlling the first air guide plate and the second air guide plate to rotate according to the air outlet mode so as to guide air. According to the air guide plate control method, mutual interference of the first air guide plate and the second air guide plate in the air guide action can be avoided, the time for controlling the first air guide plate and the second air guide plate to conduct the air guide action when the air conditioner receives the air outlet mode can be saved, the first air guide plate and the second air guide plate conduct the air guide action together, and the air guide effect is improved. And the flexibility and the air guide effect are good.

Description

Technical Field

[0001] The present invention relates to the field of household electrical appliances, and in particular to an air guide plate control method, an air conditioner and a computer-readable storage medium. Background Art

[0002] With the continuous advancement of air conditioners, people have put forward higher requirements for the air output of air conditioners. Therefore, in order to meet the needs of users, it is necessary to continuously improve the air guide structure of the air conditioner and the air guide effect of the air guide structure. However, the air guide structure in the related technology has poor flexibility and the air guide effect is not satisfactory. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide a wind deflector control method, which has good flexibility and good wind deflector effect.

[0004] According to an embodiment of the present invention, the air guide plate control method is used for an air conditioner, the air conditioner includes a shell and an air guide structure, the shell has an air outlet, the air guide structure includes a first air guide plate and a second air guide plate, the first air guide plate and the second air guide plate are both rotatably arranged at the air outlet, the first air guide plate is located below the second air guide plate, and has a first state in which they are spliced ​​together to close the air outlet and a second state in which the air is guided separately.

[0005] The air guide plate control method includes: obtaining a start signal; controlling the first air guide plate to rotate to a first initial position and controlling the second air guide plate to rotate to a second initial position according to the start signal, so as to construct a maximum air guide cross-section between the first air guide plate and the second air guide plate; obtaining an air outlet mode; and synchronously controlling the first air guide plate and the second air guide plate to rotate to guide air according to the air outlet mode.

[0006] According to the air guide plate control method of the embodiment of the present invention, when the air conditioner is started, the first air guide plate can be rotated to the first initial position and the second air guide plate can be rotated to the second initial position in advance, so as to avoid interference between the first air guide plate and the second air guide plate during the air guiding action, and also save the time of the air conditioner controlling the first air guide plate and the second air guide plate to perform the air guiding action when the air outlet mode is received. Moreover, when the first air guide plate is in the first initial position and the second air guide plate is in the second initial position, the air guiding cross-section between the first air guide plate and the second air guide plate is the largest, which can be beneficial for the air conditioner to circulate air with better operating efficiency during the initial operation, and can improve the operating efficiency of the air conditioner to a certain extent.

[0007] In some embodiments of the present invention, in the first state, the first air guide plate is located above the second air guide plate, the first air guide plate rotates upward by a first preset angle to the first initial position, and the second air guide plate rotates downward by a second preset angle to the second initial position, and the first air guide plate and the second air guide plate are synchronously controlled to rotate according to the air outlet mode to guide the air, including: the first air guide plate in the first initial position rotates downward by a third preset angle, and reciprocates within the third preset angle range; the second air guide plate in the second initial position rotates upward by a fourth preset angle, and reciprocates within the fourth preset angle range, wherein the first preset angle is greater than or equal to the third preset angle, and the second preset angle is greater than or equal to the fourth preset angle.

[0008] In some embodiments of the present invention, in the first state, the first air guide plate is located above the second air guide plate, the first air guide plate and the second air guide plate have different shapes, or the first air guide plate and the second air guide plate have different widths; controlling the first air guide plate to rotate to the first initial position and controlling the second air guide plate to rotate to the second initial position according to the start signal includes: the first air guide plate and the second air guide plate rotate in the same direction, wherein the first air guide plate rotates a fifth preset angle to the first initial position, and the second air guide plate rotates a sixth preset angle to the second initial position, so that the first air guide plate is located below the second air guide plate.

[0009] In some embodiments of the present invention, the first air guide plate and the second air guide plate are synchronously controlled to rotate to guide the air according to the air outlet mode, including: the first air guide plate in the first initial position rotates upward by a seventh preset angle, and reciprocates within the seventh preset angle range; the second air guide plate in the second initial position rotates downward by an eighth preset angle, and reciprocates within the eighth preset angle range, wherein the first air guide plate in the first initial position and the second air guide plate in the second initial position rotate in directions approaching each other to close the air outlet, and the sum of the seventh preset angle and the eighth preset angle is less than or equal to the closing angle.

[0010] In some embodiments of the present invention, the first air guide plate reciprocates at a first angular velocity within the seventh preset angle range, and the second air guide plate reciprocates at a second angular velocity within the eighth preset angle range, wherein the seventh preset angle is not equal to the eighth preset angle, and the first angular velocity is not equal to the second angular velocity.

[0011] In some embodiments of the present invention, the seventh preset angle deg1 and the eighth preset angle deg2 satisfy: 2*deg1<deg2; the first angular velocity V1 and the second angular velocity V2 satisfy: 2V2≤V1≤3V2.

[0012] In some embodiments of the present invention, the seventh preset angle deg1 and the eighth preset angle deg2 satisfy: deg1>2*deg2; the first angular velocity V1 and the second angular velocity V2 satisfy: V1≤0.85V2.

[0013] The invention also provides an air conditioner.

[0014] The air conditioner according to the embodiment of the present invention includes a controller, and the controller is configured to execute the air guide plate control method of the above embodiment, so that the air conditioner can discharge air more flexibly and with high air discharge efficiency.

[0015] In some embodiments of the present invention, the rotation axis of the first air guide plate coincides with the rotation axis of the second air guide plate.

[0016] In some embodiments of the present invention, both the first air guide plate and the second air guide plate are suitable for rotating 360° around the rotation axis.

[0017] In some embodiments of the present invention, the width of the first air guide plate is greater than the width of the second air guide plate.

[0018] In some embodiments of the present invention, both the first air guide plate and the second air guide plate are arc-shaped plates, and the openings of the arc-shaped plates face the air outlet.

[0019] The present invention also provides a computer-readable storage medium.

[0020] A computer-readable storage medium according to an embodiment of the present invention stores a control program for an air conditioner. When the control program for the air conditioner is executed by a processor, the steps of the air guide plate control method of the above embodiment are implemented.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 It is a structural schematic diagram of an air guide structure at an angle according to an embodiment of the present invention.

[0024] Figure 2 yes Figure 1 Magnified view of area A.

[0025] Figure 3 2 is a schematic structural diagram of an air guide structure according to another angle of an embodiment of the present invention.

[0026] Figure 4 yes Figure 3 Magnified view of area B.

[0027] Figure 5 is an exploded view of an air guide structure according to an embodiment of the present invention.

[0028] Figure 6 It is a structural schematic diagram of a second driving member, a third driving member, a second transmission rod, a first gear and a second gear of an air guide structure according to an embodiment of the present invention.

[0029] Figure 7 1 is a schematic structural diagram of a second transmission rod, a second gear, a turbine and a worm gear of an air guide structure according to an embodiment of the present invention.

[0030] Figure 8 is a schematic diagram of a wind guide structure in a first state according to an embodiment of the present invention.

[0031] Fig. 9 1 is a schematic diagram of a first air guide plate in a first initial position and a second air guide plate in a first initial position according to an embodiment of the present invention.

[0032] Fig.10 3 is a schematic diagram of a first air guide plate in a first initial position and a second air guide plate in a first initial position according to another embodiment of the present invention.

[0033] Fig.11 It is a schematic diagram when the first air guide plate rotates to the seventh angle and the second air guide plate rotates to the eighth angle according to an embodiment of the present invention.

[0034] Fig.12 1 is a schematic diagram of a first air guide plate in a first initial position and a second air guide plate in a first initial position according to a first embodiment of the present invention.

[0035] Fig.13 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the first embodiment of the present invention.

[0036] Fig.14 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the first embodiment of the present invention.

[0037] Fig.15 1 is a schematic diagram of a first air guide plate in a first initial position and a second air guide plate in a first initial position according to a second embodiment of the present invention.

[0038] Fig.16 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the second embodiment of the present invention.

[0039] Fig.17 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the second embodiment of the present invention.

[0040] Fig.18 1 is a schematic diagram of a first air guide plate in a first initial position and a second air guide plate in a first initial position according to a third embodiment of the present invention.

[0041] Fig.19 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the third embodiment of the present invention.

[0042] Fig. 20 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the third embodiment of the present invention.

[0043] Fig.21 1 is a schematic diagram of a first air guide plate in a first initial position and a second air guide plate in a first initial position according to a fourth embodiment of the present invention.

[0044] Fig. 22 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the fourth embodiment of the present invention.

[0045] Fig.23 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the fourth embodiment of the present invention.

[0046] Fig.24 1 is a schematic diagram of the first air guide plate and the second air guide plate when guiding air according to the fourth embodiment of the present invention.

[0047] Reference numerals:

[0048] Wind guide structure 100,

[0049] The first air guide plate 1, the first connecting arm 11, the second connecting arm 12,

[0050] The second air guide plate 2, the third connecting arm 21, the fourth connecting arm 22,

[0051] Shutter assembly 3, shutter 31, first transmission rod 32,

[0052] A first driving member 41, a second driving member 42, a third driving member 43, a second transmission rod 44, a first gear 45, a second gear 46, a turbine 47, a worm 48,

[0053] Air conditioner 1000 , air outlet frame 200 , housing 300 , air outlet 301 . DETAILED DESCRIPTION

[0054] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0055] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0056] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] Reference below Figure 1-Figure 24 A method for controlling an air guide plate according to an embodiment of the present invention is described.

[0058] like Figure 1 and Figure 8 As shown, the air guide plate control method according to an embodiment of the present invention is used for an air conditioner 1000, the air conditioner 1000 includes a shell 300 and an air guide structure 100, the shell 300 has an air outlet 301, and the air conditioner 1000 can blow out the heat-exchanged air from the air outlet 301 to adjust the indoor ambient temperature.

[0059] The air guide structure 100 includes a first air guide plate 1 and a second air guide plate 2, both of which are rotatably arranged at the air outlet 301. The first air guide plate 1 is located above the second air guide plate 2, and has a first state of being spliced ​​with each other to close the air outlet 301 and a second state of guiding air separately. That is, the air conditioner 1000 has an air outlet 301, and the first air guide plate 1 and the second air guide plate 2 that can rotatably guide air are arranged at the air outlet 301. When the first air guide plate 1 and the second air guide plate 2 are connected, the air outlet 301 is closed. When the air plate 2 is in the first state, the air outlet 301 can be closed, thereby preventing dust and other particles in the air from entering the housing 300 from the air outlet 301. It is understandable that after dust and other particles enter the interior of the housing 300, if they adhere to components such as the heat exchanger, they are likely to affect the heat exchange efficiency between the heat exchanger and the air, thereby affecting the performance of the air conditioner 1000. However, the present application only completes the closing action of the air outlet 301 by matching the first air guide plate 1 and the second air guide plate 2, and the structure is simple and easy to operate. Furthermore, the first air guide plate 1 and the second air guide plate 2 that can rotate to guide the air are set at the air outlet 301 of the present application. The air volume and air outlet direction at the air outlet 301 of the air conditioner 1000 can be adjusted more flexibly through the first air guide plate 1 and the second air guide plate 2, so that the actual needs of users can be more flexibly met and the user experience can be improved.

[0060] The air guide control method includes: obtaining a start signal; controlling the first air guide 1 to rotate to a first initial position and controlling the second air guide 2 to rotate to a second initial position according to the start signal, so as to construct a maximum air guide cross section between the first air guide 1 and the second air guide 2; obtaining an air outlet mode; and synchronously controlling the first air guide 1 and the second air guide 2 to rotate to guide air according to the air outlet mode. That is, when the air conditioner 1000 is turned on, the air conditioner 1000 receives the start signal. At this time, the air conditioner 1000 can control the first air guide 1 to rotate to the first initial position and control the second air guide 2 to rotate to the second initial position. Here, it should be noted that the first air guide 1 and the second air guide 2 can act synchronously, or the first air guide 1 and the second air guide 2 can act asynchronously. For example, in the example where the first air guide 1 and the second air guide 2 can also act asynchronously, the first air guide 1 can rotate first and the second air guide 2 can rotate later, or the first air guide 1 can rotate later and the second air guide 2 can rotate first. This can be set according to actual needs without limitation.

[0061] It can be understood that by making the first air guide plate 1 and the second air guide plate 2 move synchronously, the action time of the first air guide plate 1 and the second air guide plate 2 can be reduced, so that the air conditioner 1000 can quickly control the first air guide plate 1 and the second air guide plate 2 to perform air guiding action after receiving the air outlet mode selected by the user.

[0062] Furthermore, the first air guide plate 1 is rotated to the first initial position and the second air guide plate 2 is controlled to rotate to the second initial position, so as to construct the largest air guide cross-section between the first air guide plate 1 and the second air guide plate 2, and then the first air guide plate 1 and the second air guide plate 2 are made to perform the air guiding action, which can avoid mutual interference between the first air guide plate 1 and the second air guide plate 2 when performing the air guiding action, and when the air conditioner 1000 discharges air, it first discharges air with the largest air outlet area, which can be beneficial for the air conditioner 1000 to circulate air with better operating efficiency during the initial operation, and can improve the operating efficiency of the air conditioner 1000 to a certain extent.

[0063] When the first air guide plate 1 and the second air guide plate 2 perform the air guiding action, in the present application, the first air guide plate 1 and the second air guide plate 2 perform the air guiding action synchronously, thereby, the first air guide plate 1 rotates from the first initial position toward the direction of the second air guide plate 2, and rotates at a predetermined angular velocity within a predetermined angle range, and the second air guide plate 2 rotates from the second initial position toward the direction of the first air guide plate 1, and rotates at a predetermined angular velocity within a predetermined angle range. Through the coordinated air guiding of the first air guide plate 1 and the second air guide plate 2, the first air guide plate 1 and the second air guide plate 2 can more flexibly adjust the air outlet volume and air outlet direction at the air outlet 301 of the air conditioner 1000, thereby more flexibly meeting the actual needs of users and improving the user experience.

[0064] Therefore, according to the air guide plate control method of the embodiment of the present invention, when the air conditioner 1000 is started, the first air guide plate 1 can be rotated to the first initial position and the second air guide plate 2 can be rotated to the second initial position in advance, so as to avoid interference between the first air guide plate 1 and the second air guide plate 2 during the air guiding action, and can also save the time of the air conditioner 1000 controlling the first air guide plate 1 and the second air guide plate 2 to perform the air guiding action when the air outlet mode is received. Moreover, when the first air guide plate 1 is in the first initial position and the second air guide plate 2 is in the second initial position, the air guiding cross-section between the first air guide plate 1 and the second air guide plate 2 is the largest, which can be beneficial for the air conditioner 1000 to circulate air with better operating efficiency during the initial operation, and can improve the operating efficiency of the air conditioner 1000 to a certain extent.

[0065] In some embodiments of the present invention, Figure 8 and Fig.21 As shown, in the first state, the first air guide plate 1 is located above the second air guide plate 2, the first air guide plate 1 rotates upward by a first preset angle to a first initial position, and the second air guide plate 2 rotates downward by a second preset angle to a second initial position, refer to the attached Figure 8 , Fig.21 , Fig. 22 , Fig.23 and Fig.24An example is shown, in the first state, the first air guide plate 1 is located above the second air guide plate 2. At this time, the first air guide plate 1 and the second air guide plate 2 can be rotated in directions away from each other, that is, the first air guide plate 1 rotates upward and the second air guide plate 2 rotates downward, which is simple and convenient to operate.

[0066] Furthermore, synchronously controlling the rotation of the first air guide plate 1 and the second air guide plate 2 to guide the air according to the air outlet mode includes: the first air guide plate 1 at the first initial position rotates downward by a third preset angle, and reciprocates within the third preset angle range; the second air guide plate 2 at the second initial position rotates upward by a fourth preset angle, and reciprocates within the fourth preset angle range, wherein the first preset angle is greater than or equal to the third preset angle, and the second preset angle is greater than or equal to the fourth preset angle.

[0067] In one example, the first preset angle is greater than the third preset angle, and the second preset angle is greater than the fourth preset angle, thereby, when the first air guide plate 1 and the second air guide plate 2 perform an air guiding action, when the first air guide plate 1 is in the first initial position and the second air guide plate 2 is in the second initial position, there is a maximum air guiding cross-section between the first air guide plate 1 and the second air guide plate 2, and when the first air guide plate 1 rotates downward and rotates to the third preset angle, the second air guide plate 2 just rotates upward and rotates to the fourth preset angle, at this time, there is a minimum air guiding cross-section between the first air guide plate 1 and the second air guide plate 2, thereby, when the first air guide plate 1 and the second air guide plate 2 perform an air guiding action, the air guiding cross-section switches between the maximum air guiding cross-section and the minimum air guiding cross-section.

[0068] Of course, it is understandable that the first preset angle may be equal to the third preset angle, and the second preset angle may be equal to the fourth preset angle; or, the first preset angle may be greater than the third preset angle, and the second preset angle may be equal to the fourth preset angle; or, the first preset angle may be equal to the third preset angle, and the second preset angle may be greater than the fourth preset angle. This can be set according to actual needs without any limitation.

[0069] In some embodiments of the present invention, Figure 8-Figure 20 As shown, in a first state, the first air guide plate 1 is located above the second air guide plate 2, the first air guide plate 1 and the second air guide plate 2 have different shapes, or the first air guide plate 1 and the second air guide plate 2 have different widths, and the first air guide plate 1 is controlled to rotate to a first initial position and the second air guide plate 2 is controlled to rotate to a second initial position according to a start signal, including: the first air guide plate 1 and the second air guide plate 2 rotate in the same direction, wherein the first air guide plate 1 rotates through a fifth preset angle to the first initial position, and the second air guide plate 2 rotates through a sixth preset angle to the second initial position, so that the first air guide plate 1 is located below the second air guide plate 2.

[0070] refer to Figure 1 In an example shown in FIG. 1 , the first air guide plate 1 and the second air guide plate 2 are both rectangular plates extending in the left-right direction, and the width of the first air guide plate 1 is greater than the width of the second air guide plate 2. Therefore, when the air outlet mode is the first air outlet mode, the reference Fig.21 As shown, the first air guide plate 1 at the first initial position is located above the second air guide plate 2 at the second initial position. When the air outlet mode is the second air outlet mode, refer to Figure 8 As shown, the first air guide plate 1 at the first initial position is located below the second air guide plate 2 at the second initial position, so that the air guide structure 100 has different air guide effects when the air conditioner 1000 is in different air outlet modes.

[0071] Furthermore, the first air guide plate 1 at the first initial position is located below the second air guide plate 2 at the second initial position, and the first air guide plate 1 and the second air guide plate 2 are synchronously controlled to rotate to guide the air according to the air outlet mode, including: the first air guide plate 1 at the first initial position rotates upward by a seventh preset angle, and reciprocates within the seventh preset angle range; the second air guide plate 2 at the second initial position rotates downward by an eighth preset angle, and reciprocates within the eighth preset angle range, wherein the first air guide plate 1 at the first initial position and the second air guide plate 2 at the second initial position rotate in a direction approaching each other, so that the sum of the angles of the closed air outlet 301 is the closing angle, and the sum of the seventh preset angle and the eighth preset angle is less than or equal to the closing angle.

[0072] refer to Figure 1 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 In a specific example shown, the rotation axis of the first air guide plate 1 and the rotation axis of the second air guide plate 2 coincide, and the first air guide plate 1 and the second air guide plate 2 can both rotate 360° around the rotation axis. Thus, in one example, the first air guide plate 1 can rotate upward and then downward in one direction around the rotation axis to rotate to a first initial position, and the second air guide plate 2 can rotate downward in one direction around the rotation axis to a second initial position. In another example, the first air guide plate 1 can rotate upward in another direction around the rotation axis to the first initial position, and the second air guide plate 2 can also rotate downward in another direction around the rotation axis and then rotate upward around the rotation axis to the second initial position.

[0073] The first air guide plate 1 at the first initial position can rotate upward by a first preset angle and reciprocate within a seventh preset angle range. At the same time, the second air guide plate 2 at the second initial position can rotate downward by an eighth preset angle and reciprocate within the eighth preset angle range. In an optional example, the seventh preset angle can be equal to the third preset angle, and the eighth preset angle can be equal to the fourth preset angle.

[0074] Furthermore, the first air guide plate 1 at the first initial position and the second air guide plate 2 at the second initial position rotate toward each other, so that the sum of the angles of the closed air outlet 301 is the closing angle. The sum of the seventh preset angle and the eighth preset angle can be less than the closing angle or equal to the closing angle. The specific setting can be based on actual needs and is not limited here.

[0075] In some embodiments of the present invention, the first air guide plate 1 reciprocates at a first angular velocity within a seventh preset angle range, and the second air guide plate 2 reciprocates at a second angular velocity within an eighth preset angle range, wherein the seventh preset angle is not equal to the eighth preset angle, and the first angular velocity is not equal to the second angular velocity. It can be understood that by making the seventh preset angle not equal to the eighth preset angle, and the first angular velocity not equal to the second angular velocity, the first air guide plate 1 and the second air guide plate 2 have different air guiding actions, so that the air conditioner 1000 has different air outlet effects when outlet air, thereby meeting the actual needs of users. In conjunction with the attached Figure 12-Figure 20 visible, Fig.12 1 is a schematic diagram of a first air guide plate 1 and a second air guide plate 2 in a first initial position according to a first embodiment of the present invention. Fig.13 Schematic diagram of the first air guide plate 1 and the second air guide plate 2 when guiding air according to the first embodiment of the present invention. Fig.14 Schematic diagram of the first air guide plate 1 and the second air guide plate 2 when guiding air according to the first embodiment of the present invention. Fig.15 1 is a schematic diagram of a first air guide plate 1 and a second air guide plate 2 in a first initial position according to a second embodiment of the present invention. Fig.16 1 is a schematic diagram of the first air guide plate 1 and the second air guide plate 2 when guiding air according to the second embodiment of the present invention. Fig.17 1 is a schematic diagram of the first air guide plate 1 and the second air guide plate 2 when guiding air according to the second embodiment of the present invention. Fig.18 1 is a schematic diagram of a first air guide plate 1 and a second air guide plate 2 in a first initial position according to a third embodiment of the present invention. Fig.19 1 is a schematic diagram of the first air guide plate 1 and the second air guide plate 2 guiding air according to the third embodiment of the present invention. Fig. 20 Schematic diagram of the first air guide plate 1 and the second air guide plate 2 in the air guiding process according to the third embodiment of the present invention. In the above three embodiments, the rotational air guiding angle and angular velocity of the first air guide plate 1 of each embodiment are different, and the rotational air guiding angle and angular velocity of the second air guide plate 2 are different, thereby constructing different air outlet modes and air outlet effects.

[0076] In one example, the seventh preset angle is greater than the eighth preset angle, and the first angular velocity is greater than the second angular velocity. In this example, the first air guide plate 1 and the second air guide plate 2 can be synchronously rotated in a direction close to each other, and then synchronously rotated in a direction away from each other, and then cycled in sequence; in one example, the seventh preset angle is greater than the eighth preset angle, and the first angular velocity is less than the second angular velocity. In this example, when the second air guide plate 2 can cycle twice within the eighth preset angle, the first air guide plate 1 can cycle once within the seventh preset angle. Of course, it can be understood that there can be other optional situations, which can be set according to actual needs.

[0077] In some embodiments of the present invention, the seventh preset angle deg1 and the eighth preset angle deg2 satisfy: 2*deg1<deg2; the first angular velocity V1 and the second angular velocity V2 satisfy: 2V2≤V1≤3V2. In a specific example, when the first air guide plate 1 at the first initial position is located below the second air guide plate 2 at the second initial position, the width of the first air guide plate 1 is greater than the width of the second air guide plate 2, and deg1 is equal to 29°, deg2 is equal to 66°, 2V2=V1, when the first air guide plate 1 and the second air guide plate 2 are guiding the air, the first air guide plate 1 at the first initial position starts to rotate upward, and the second air guide plate 2 at the second initial position starts to rotate downward. When the above data are met, the cooperation between the first air guide plate 1 and the second air guide plate 2 When the wind blown out from between the first air guide plate 1 and the second air guide plate 2 is blown downward, the outlet cross-section becomes smaller. At this time, the air output of the air conditioner 1000 becomes smaller. Therefore, when the air output of the air conditioner 1000 blows toward the human body, the wind volume is small, thereby reducing the bad experience brought by the wind blowing on people. When the wind blown out from between the first air guide plate 1 and the second air guide plate 2 is blown upward, the outlet cross-section becomes larger. The output of large air volume can maintain the air output efficiency of the air conditioner, thereby better adjusting the indoor air problem, thereby improving the user experience.

[0078] In one example, the first air guide plate 1 at the first initial position is located above the second air guide plate 2 at the second initial position, the width of the first air guide plate 1 is greater than the width of the second air guide plate 2, the angular range of the circulation air guide of the first air guide plate 1 is deg1, and the angular range of the circulation air guide of the second air guide plate 2 is deg2, satisfying: 2*deg1<deg2; the first angular velocity V1 of the first air guide plate 1 and the second angular velocity V2 of the second air guide plate 2 satisfy: 2V2≤V1≤3V2, specifically, deg1 is equal to 29°, deg2 is equal to 66°, 2V2=V1, when the first air guide plate 1 and the second air guide plate 2 are guiding the air, the first air guide plate 1 at the first initial position starts to rotate downward, and the second air guide plate 2 at the second initial position It starts to rotate upward. When the above data are met, when the wind blown out from between the first air guide plate 1 and the second air guide plate 2 blows upward, the outlet cross-section becomes smaller, and the output of small air volume can preserve the cold or heat of the air conditioner 1000 in the shell 300 under certain conditions. When the wind blown out from between the first air guide plate 1 and the second air guide plate 2 blows downward under the cooperation of the first air guide plate 1 and the second air guide plate 2, the outlet cross-section becomes larger. At this time, the air output of the air conditioner 1000 becomes larger, and the output of large air volume can still blow downward, which can quickly realize the adjustment of the indoor temperature. Specifically, it can quickly realize the adjustment of the indoor temperature in the user's area, so that the indoor temperature is quickly adjusted to the temperature range satisfactory to the user.

[0079] It should be noted that there may be other options for deg1 and deg2 in the above two examples. For example, deg1 can be 25°, 26°, 27°, 28°, 30°, 31°, 32°, 33°, etc., and deg2 can be 60°, 61°, 62°, 63°, 64°, 65°, 67°, 68°, 69°, etc. The above can be matched according to actual needs. There is no restriction here, and the above relationship can be satisfied.

[0080] In some embodiments of the present invention, the seventh preset angle deg1 and the eighth preset angle deg2 satisfy: deg1>2*deg2; the first angular velocity V1 and the second angular velocity V2 satisfy: V1≤0.85V2. Specifically, when the first air guide plate 1 at the first initial position is located below the second air guide plate 2 at the second initial position, the width of the first air guide plate 1 is greater than the width of the second air guide plate 2, and deg1 is equal to 40°, deg2 is equal to 17°, V1≤0.85V2, when the first air guide plate 1 and the second air guide plate 2 are guiding the air, the first air guide plate 1 at the first initial position starts to rotate upward, and the second air guide plate 2 at the second initial position starts to rotate downward. When the above data are met, with the cooperation of the first air guide plate 1 and the second air guide plate 2, the air outlet cross-section between the first air guide plate 1 and the second air guide plate 2 gradually becomes smaller, and because the rotation angle of the first air guide plate 1 is large, and The angular velocity of rotation is small, therefore, in the initial stage, the wind blown out between the first air guide plate 1 and the second air guide plate 2 basically blows upward, and since the rotation angle of the second air guide plate 2 is small and the angular velocity of rotation is fast, the air outlet cross-section between the first air guide plate 1 and the second air guide plate 2 can always change rapidly, which can simulate the natural wind to a certain extent and improve the user experience. Similarly, when the first air guide plate 1 starts to rotate downward, similarly, since the rotation angle of the second air guide plate 2 is small and the angular velocity of rotation is fast, the air outlet cross-section between the first air guide plate 1 and the second air guide plate 2 can always change rapidly, which can simulate the natural wind to a certain extent and improve the user experience.

[0081] In one example, the first air guide plate 1 at the first initial position is located above the second air guide plate 2 at the second initial position, the width of the first air guide plate 1 is greater than the width of the second air guide plate 2, the angular range of the circulation air guide of the first air guide plate 1 is deg1, and the angular range of the circulation air guide of the second air guide plate 2 is deg2, satisfying: deg1>2*deg2; the first angular velocity V1 of the first air guide plate 1 and the second angular velocity V2 of the second air guide plate 2 satisfy: V1≤0.85V2, specifically, deg1 is equal to 40°, deg2 is equal to 17°, V1≤0.85V2, when the first air guide plate 1 and the second air guide plate 2 are guiding the air, the first air guide plate 1 at the first initial position starts to rotate downward, and the second air guide plate 2 at the second initial position starts to rotate upward. When the above data are met, When the wind blown out between the first air guide plate 1 and the second air guide plate 2 is basically blown downward, since the rotation angle of the second air guide plate 2 is small and the rotation angular velocity is fast, the air outlet cross-section between the first air guide plate 1 and the second air guide plate 2 can always change rapidly. The first air guide plate 1 and the second air guide plate 2 rotate back and forth in sequence, which can simulate natural wind to a certain extent and improve user experience. Moreover, when the wind blown out from between the first air guide plate 1 and the second air guide plate 2 is blown downward, the outlet cross-section becomes larger. At this time, the air outlet volume of the air conditioner 1000 becomes larger, and the output of the large air volume can still blow downward, which can quickly realize the adjustment of the indoor temperature. Specifically, it can quickly realize the adjustment of the indoor temperature in the user's area, so that the indoor temperature is quickly adjusted to the temperature range that satisfies the user.

[0082] The present invention also provides an air conditioner 1000 .

[0083] The air conditioner 1000 according to the embodiment of the present invention includes a controller, and the controller is configured to be able to execute the air guide plate control method of the above embodiment, so that the air conditioner 1000 can discharge air more flexibly and with high air discharge efficiency.

[0084] In some embodiments of the present invention, the rotation axis of the first air guide plate 1 coincides with the rotation axis of the second air guide plate 2. Optionally, the first air guide plate 1 and the second air guide plate 2 are both suitable for 360° rotation around the rotation axis. Optionally, the width of the first air guide plate 1 is greater than the width of the second air guide plate 2. Optionally, the first air guide plate 1 and the second air guide plate 2 are both arc-shaped plates, and the openings of the arc-shaped plates face the air outlet 301.

[0085] Reference below Figure 1-Figure 7 A wind guide structure 100 according to an embodiment of the present invention is described.

[0086] According to an embodiment of the present invention, the air guide structure 100 includes a first air guide plate 1 and a second air guide plate 2. The first air guide plate 1 and the second air guide plate 2 both extend along the length direction of the air outlet and are rotatably arranged at the air outlet. The rotation axis of the first air guide plate 1 coincides with the rotation axis of the second air guide plate 2. The first air guide plate 1 and the second air guide plate 2 have a first state in which they are spliced ​​together to close the air outlet and a second state in which they guide air separately.

[0087] Reference Figure 1-Figure 7 A specific example is shown, the air guide structure 100 is used for an air conditioner, the air conditioner has an air outlet, the air guide structure 100 can be movably installed at the air outlet, and is used to guide the air blown out of the air conditioner from the air outlet. Specifically, the air conditioner is a wall-mounted air conditioner, the air outlet extends in the left and right directions, the first air guide plate 1 and the second air guide plate 2 also extend in the left and right directions, when the air guide structure 100 is in a closed state, the first air guide plate 1 is located on the upper side of the second air guide plate 2, the rotation axis of the first air guide plate 1 and the rotation axis of the second air guide plate 2 both extend in the left and right directions, the first air guide plate 1 can rotate around the rotation axis, and when rotating, it can guide the air blown out of the air outlet of the air conditioner toward the upper and lower directions, the second air guide plate 2 can rotate around the rotation axis, and when rotating, it can guide the air blown out of the air outlet of the air conditioner toward the upper and lower directions.

[0088] In an optional example, the first air guide plate 1 can rotate 360° around the rotation axis, and the second air guide plate 2 can also rotate 360° around the rotation axis. Thus, the rotation angles of the first air guide plate 1 and the second air guide plate 2 can be adjusted according to actual needs to achieve different wind guiding effects. In addition, the reciprocating rotation angle of the first air guide plate 1, the reciprocating rotation angle of the second air guide plate 2, the rotation speed of the first air guide plate 1, and the rotation speed of the second air guide plate 2 can be adjusted according to actual needs to achieve different wind guiding effects, which is highly flexible and practical.

[0089] In addition, the rotation axis of the first air guide plate 1 and the rotation axis of the second air guide plate 2 of the present application coincide with each other, and the structure is compact, the movement is flexible, and the air guiding effect is good.

[0090] According to the wind guide structure 100 of the embodiment of the present invention, by setting the first wind guide plate 1 and the second wind guide plate 2, and making the rotation axis of the first wind guide plate 1 coincide with the rotation axis of the second wind guide plate 2, not only the wind guide structure 100 is more compact and flexible, but also the first wind guide plate 1 and the second wind guide plate 2 can be better controlled according to actual needs, thereby achieving different wind guiding effects.

[0091] In some embodiments of the present invention, Figure 1As shown, the air guide structure 100 further includes a shutter assembly 3, which includes a plurality of shutters 31 and a first transmission rod 32. The plurality of shutters 31 are spaced apart along the length direction of the first air guide plate 1 and are all rotatably mounted on the first air guide plate 1. The first transmission rod 32 extends along the length direction of the first air guide plate 1 and is transmission-connected to the plurality of shutters 31. Figure 1 In a specific embodiment shown in the figure, the width of the first air guide plate 1 is greater than the width of the second air guide plate 2, and multiple louvers 31 can be rotatably mounted on the first air guide plate 1. Thus, when the first air guide plate 1 rotates to a certain position to guide the air, or the first air guide plate 1 guides the air while reciprocating within a certain angle range, the louver assembly 3 can further guide the air through multiple louvers 31, thereby achieving more air guiding performance.

[0092] In a specific example, the plurality of shutters 31 may swing in the left-right direction under the transmission action of the first transmission rod 32 .

[0093] In an optional example, the shutter assembly 3 may also be installed on the second air guide plate 2, or the shutter assembly 3 may be installed on both the first air guide plate 1 and the second air guide plate 2, which is not limited here.

[0094] Alternatively, if Figure 1 As shown, the width of the first air guide plate 1 is greater than that of the second air guide plate 2, so that the louver assembly 3 is only installed on the first air guide plate 1, which can meet the requirements of the assembly position of the louver assembly 3. In addition, the wind guiding capacity of the first air guide plate 1 with a wider width is better than that of the second air guide plate 2 with a narrower width. Further installing the louver assembly 3 on the first air guide plate 1 with stronger wind guiding capacity can further optimize the wind guiding capacity of the first air guide plate 1. For example, the first air guide plate 1 can guide the air in the up and down directions, and the louver assembly 3 can guide the air in the left and right directions. Therefore, through the cooperation of the first air guide plate 1 and the louver assembly 3, the air can be guided more flexibly.

[0095] In some embodiments of the present invention, the air guide structure 100 further includes a driving assembly, which is in transmission connection with the first air guide plate 1, the second air guide plate 2 and the first transmission rod 32 to drive the first air guide plate 1, the second air guide plate 2 and the louver 31 to rotate.

[0096] In a specific example, the driving component can simultaneously drive the first air guide plate 1, the second air guide plate 2 and the louver 31 to rotate. In another specific example, the driving component can also drive the first air guide plate 1, the second air guide plate 2 and the louver 31 separately, that is, the first air guide plate 1, the second air guide plate 2 and the louver 31 can all move independently without affecting each other.

[0097] Reference Figure 1, Figure 3 In a specific example shown, the driving assembly includes a first driving member 41, a second driving member 42 and a third driving member 43. The first driving member 41 is connected to the first air guide plate 1 by transmission, and the first driving member 41 is located at one end of the length direction of the first air guide plate 1. The second driving member 42 is connected to the second air guide plate 2 by transmission, and the second driving member 42 is located at one end of the length direction of the second air guide plate 2 away from the first driving member 41. The third driving member 43 is connected to the first transmission rod 32 by transmission, and the third driving member 43 is located at the other end of the length direction of the first air guide plate 1. That is to say, in this example, the first driving member 41 can independently drive the first air guide plate 1 to rotate, the second driving member 42 can independently drive the second air guide plate 2 to rotate, and the third driving member 43 can independently drive the louver 31 to rotate, thereby, the first air guide plate 1, the second air guide plate 2 and the louver 31 can move independently without affecting each other, so that the air guide structure 100 has a more flexible air guide performance.

[0098] In addition, regarding the layout of the first driving member 41, the second driving member 42 and the third driving member 43, firstly, the first driving member 41 and the second driving member 42 are respectively located on the left and right sides of the first air guide plate 1, so that the first driving member 41 and the second driving member 42 can better drive the first air guide plate 1 and the second air guide plate 2 to rotate respectively, so that the first driving member 41 and the second driving member 42 do not interfere with each other. Further, the first driving member 41 and the third driving member 43 are respectively located on the left and right sides of the first air guide plate 1, so that the first driving member 41 and the third driving member 43 can better drive the first air guide plate 1 and the shutter assembly 3 to rotate respectively, so that the first driving member 41 and the third driving member 43 do not interfere with each other.

[0099] Alternatively, if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the driving assembly also includes a second transmission rod 44 and a first transmission assembly, the second transmission rod 44 is transmission-connected between the third driving member 43 and the first transmission rod 32, the axis of the second transmission rod 44 coincides with the rotation axis, and the first transmission assembly includes a rotating member rotatably mounted on the second transmission rod 44, and the rotating member is transmission-connected between the second driving member 42 and the second air guide plate 2. In other words, the third driving member 43 can drive the second transmission rod 44 to move, and the second transmission rod 44 can drive the first transmission rod 32 to move, so that the first transmission rod 32 drives the plurality of louvers 31 to rotate and guide the wind, the second driving member 42 can drive the rotating member to rotate, and the rotating member can transmit the rotational force to the second air guide plate 2, so that the second air guide plate 2 rotates around the rotation axis. In addition, the axis of the second rotating rod coincides with the rotation axis, which can make the air guide structure 100 more compact.

[0100] Reference Figure 5 , Figure 6 , Figure 7 In a specific example shown, the third driving member 43 can drive the second transmission rod 44 to reciprocate along its axis.

[0101] Optionally, the first transmission assembly includes a plurality of gears meshing with each other, one of the plurality of gears is a rotating member (i.e., the second gear 46). Through the cooperation of the plurality of gears, the first transmission assembly can be transmitted more stably, thereby enabling the second driving member 42 to drive the second air guide plate 2 to rotate more stably.

[0102] In one embodiment of the present invention, the air guide structure 100 also includes a limit member, which is arranged at one end of the first air guide plate 1 adjacent to the first driving member 41, and the limit member is used to limit the rotation angle of the first air guide plate 1. Therefore, when the limit member limits the rotation of the first air guide plate 1, since the limit member is adjacent to the first driving member 41, it is beneficial for the first air guide plate 1 to be more stable when limited and less prone to shaking.

[0103] In some embodiments of the present invention, the first wind deflector 1 has a first connecting arm 11 and a second connecting arm 12 at both ends; the second wind deflector 2 has a third connecting arm 21 and a fourth connecting arm 22 at both ends; the first connecting arm 11 and the third connecting arm 21 are rotatably connected via a first rotating shaft, and the second connecting arm 12 and the fourth connecting arm 22 are rotatably connected via a second rotating shaft, wherein the axis of the first rotating shaft coincides with the axis of the second rotating shaft. Figure 1 and Figure 3 In a specific example shown, the axis of the first rotating shaft and the axis of the second rotating shaft both coincide with the axis of the output shaft of the first driving member 41. The output shaft of the first driving member 41 is fixedly connected to the first connecting arm 11, and can better drive the first wind guide plate 1 to rotate. At this time, since the second wind guide plate 2 is rotatably mounted on the first rotating shaft and the second rotating shaft, when the first driving member 41 drives the first wind guide plate 1 to rotate, it will not affect the second wind guide plate 2. The rotating member of the first transmission assembly is fixed on the fourth connecting arm 22. Therefore, the second driving member 42 can transmit the rotational force to the fourth connecting arm 22 through the first transmission assembly, so that the second wind guide plate 2 can rotate. Similarly, when the first wind guide plate 1 is rotatably mounted on the first rotating shaft and the second rotating shaft, the rotation of the second wind guide plate 2 will not affect the first wind guide plate 1.

[0104] In some examples, the first air guide plate 1 is an arc-shaped plate around the rotation axis, in other examples, the second air guide plate 2 is an arc-shaped plate around the rotation axis, and in still other examples, the first air guide plate 1 and the second air guide plate 2 are both arc-shaped plates around the rotation axis, wherein the air can be guided along the arc-shaped surface of the arc-shaped plate, which has a better wind guiding effect. Therefore, when the first air guide plate 1 is an arc-shaped plate, the wind guiding effect of the first air guide plate 1 can be improved, and when the second air guide plate 2 is an arc-shaped plate, the wind guiding effect of the second air guide plate 2 can be improved.

[0105] In some embodiments of the present invention, the width of the first air guide plate 1 is greater than the width of the second air guide plate 2. Thus, the wind guiding capability of the first air guide plate 1 is stronger than that of the second air guide plate 2. Thus, the first air guide plate 1 and the second air guide plate 2 with different wind guiding capabilities can make the air guiding structure 100 have a more flexible wind guiding effect.

[0106] The present invention also provides an air conditioner having the air guide structure 100 of the above embodiment.

[0107] According to the air conditioner of the embodiment of the present invention, by providing the air guide structure 100 of the above embodiment, the air conditioner can have a more flexible air guide capability, and the air guide effect of the air conditioner can be improved, so as to better meet the needs of users.

[0108] Optionally, the air guiding structure 100 may also be used on other air outlet structures, such as a fan, and the present application does not impose any limitation on this.

[0109] Please refer to the following Figure 1-Figure 7 An air conditioner and an air guide structure 100 according to a specific embodiment of the present invention are described.

[0110] The air conditioner includes an air outlet frame 200, and an air guide structure 100 is installed at the air outlet of the air outlet frame 200. Specifically, the air guide structure 100 includes a first air guide plate 1 and a second air guide plate 2. The first air guide plate 1 and the second air guide plate 2 both extend along the length direction of the air outlet and are rotatably arranged at the air outlet. The rotation axis of the first air guide plate 1 coincides with the rotation axis of the second air guide plate 2. The first air guide plate 1 and the second air guide plate 2 have a first state in which they are spliced ​​together to close the air outlet and a second state in which they guide air separately.

[0111] The first wind deflector 1 has a first connecting arm 11 and a second connecting arm 12 at both ends; the second wind deflector 2 has a third connecting arm 21 and a fourth connecting arm 22 at both ends; the first connecting arm 11 and the third connecting arm 21 are rotatably connected via a first rotating shaft, and the second connecting arm 12 and the fourth connecting arm 22 are rotatably connected via a second rotating shaft, wherein the axis of the first rotating shaft coincides with the axis of the second rotating shaft

[0112] The first air guide plate 1 and the second air guide plate 2 are both arc-shaped plates surrounding the rotation axis, and the width of the first air guide plate 1 is greater than the width of the second air guide plate 2 .

[0113] The wind guide structure 100 also includes a louver assembly 3, which includes a plurality of louvers 31 and a first transmission rod 32. The plurality of louvers 31 are spaced apart along the length direction of the first wind guide plate 1 and are all rotatably mounted on the first wind guide plate 1. The first transmission rod 32 extends along the length direction of the first wind guide plate 1 and is transmission-connected to the plurality of louvers 31.

[0114] The wind guide structure 100 also includes a driving component, which is transmission-connected to the first wind guide plate 1, the second wind guide plate 2 and the first transmission rod 32 to drive the first wind guide plate 1, the second wind guide plate 2 and the louver 31 to rotate. Specifically, the driving component includes a first motor, a second motor and a third motor. The first motor is located at one end of the first wind guide plate 1 in the length direction, the second motor is located at the end of the second wind guide plate 2 in the length direction away from the first motor, and the third motor is located at the other end of the first wind guide plate 1 in the length direction. The output shaft of the first motor is fixedly connected to the first connecting arm 11 of the first wind guide plate 1. The driving component also includes a first transmission component, which includes a first gear 45 installed on the output shaft of the second motor and a second gear 46 (i.e., a rotating member) installed on the fourth connecting arm 22. The first gear 45 and the second gear 46 are meshed, and can transmit the rotational force of the second motor to the fourth connecting arm 22.

[0115] The driving assembly also includes a second transmission rod 44 and a second transmission assembly. The second transmission assembly includes a turbine 47 and a worm 48. The cooperation of the turbine 47 and the worm 48 can drive the second transmission rod 44 to reciprocate around its axis with the rotational force output by the third motor. Since the second gear 46 is rotatably mounted on the second transmission rod 44, the second motor driving the fourth connecting arm 22 to rotate will not affect the second transmission rod 44. Similarly, the second rotating rod will not affect the second gear 46 when it moves along its axis.

[0116] The air guide structure 100 further includes a limiter, which is disposed at one end of the first air guide plate 1 adjacent to the first motor, and is used to limit the rotation angle of the first air guide plate 1 .

[0117] When there is no limiting member, the first air guide plate 1 and the second air guide plate 2 can both rotate 360° around the rotation axis.

[0118] The present invention also provides a computer-readable storage medium.

[0119] A computer-readable storage medium according to an embodiment of the present invention stores a control program for an air conditioner. When the control program for the air conditioner is executed by a processor, the steps of the air guide plate control method of the above embodiment are implemented.

[0120] Other structures and operations of the air conditioner and the air guide structure according to the embodiment of the present invention are well known to those skilled in the art and will not be described in detail here.

[0121] In the description of this specification, the description with reference to the terms "some embodiments", "optionally", "further" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0122] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A method for controlling an air guide plate, used in an air conditioner, characterized in that: The air conditioner comprises a housing and an air guide structure, wherein the housing has an air outlet, and the air guide structure comprises a first air guide plate and a second air guide plate, wherein the first air guide plate and the second air guide plate are both rotatably arranged at the air outlet, and have a first state in which the first air guide plate and the second air guide plate are spliced ​​to each other to close the air outlet and a second state in which the first air guide plate and the second air guide plate are respectively used for guiding air, and the air guide plate control method comprises: Get the start signal; Controlling the first air guide plate to rotate to a first initial position and controlling the second air guide plate to rotate to a second initial position according to the start signal, so as to construct a maximum air guide cross section between the first air guide plate and the second air guide plate; Get the air outlet mode; The first air guide plate and the second air guide plate are synchronously controlled to rotate according to the air outlet mode to guide the air.

2. The air guide plate control method according to claim 1, characterized in that: In the first state, the first air guide plate is located above the second air guide plate, the first air guide plate rotates upward by a first preset angle to the first initial position, and the second air guide plate rotates downward by a second preset angle to the second initial position, and the first air guide plate and the second air guide plate are synchronously controlled to rotate to guide air according to the air outlet mode, including: The first air guide plate in the first initial position rotates downward by a third preset angle and reciprocates within the third preset angle range; The second air guide plate at the second initial position rotates upward by a fourth preset angle and reciprocates within the fourth preset angle range, wherein: The first preset angle is greater than or equal to the third preset angle, and the second preset angle is greater than or equal to the fourth preset angle.

3. The air guide plate control method according to claim 1, characterized in that: In the first state, the first air guide plate is located above the second air guide plate, the first air guide plate and the second air guide plate have different shapes, or the first air guide plate and the second air guide plate have different widths; The controlling the first air guide plate to rotate to the first initial position and the controlling the second air guide plate to rotate to the second initial position according to the start signal comprises: The first air guide plate and the second air guide plate rotate in the same direction, wherein the first air guide plate rotates through a fifth preset angle to the first initial position, and the second air guide plate rotates through a sixth preset angle to the second initial position, so that the first air guide plate is located below the second air guide plate.

4. The air guide plate control method according to claim 3, characterized in that: The synchronously controlling the first air guide plate and the second air guide plate to rotate to guide the air according to the air outlet mode comprises: The first air guide plate at the first initial position rotates upward by a seventh preset angle and reciprocates within the seventh preset angle range; The second air guide plate at the second initial position rotates downward by an eighth preset angle and reciprocates within the eighth preset angle range, wherein: The first air guide plate in the first initial position and the second air guide plate in the second initial position rotate toward each other to close the air outlet, and the sum of the angles is a closing angle, and the sum of the seventh preset angle and the eighth preset angle is less than or equal to the closing angle.

5. The air guide plate control method according to claim 4, characterized in that: The first air guide plate reciprocates at a first angular velocity within the seventh preset angle range, and the second air guide plate reciprocates at a second angular velocity within the eighth preset angle range, wherein the seventh preset angle is not equal to the eighth preset angle, and the first angular velocity is not equal to the second angular velocity.

6. The air guide plate control method according to claim 5, characterized in that: The seventh preset angle deg1 and the eighth preset angle deg2 satisfy: 2*deg1<deg2; The first angular velocity V1 and the second angular velocity V2 satisfy: 2V2≤V1≤3V2.

7. The air guide plate control method according to claim 5, characterized in that: The seventh preset angle deg1 and the eighth preset angle deg2 satisfy: deg1>2*deg2; The first angular velocity V1 and the second angular velocity V2 satisfy: V1≤0.85V2.

8. An air conditioner, characterized in that: The air conditioner includes a controller configured to execute the air guide plate control method according to any one of claims 1 to 7.

9. The air conditioner according to claim 8, characterized in that: The rotation axis of the first air guide plate coincides with the rotation axis of the second air guide plate.

10. The air conditioner according to claim 9, characterized in that: The first air guide plate and the second air guide plate are both suitable for rotating 360° around the rotation axis.

11. The air conditioner according to claim 8, characterized in that: The width of the first air guide plate is greater than the width of the second air guide plate.

12. The air conditioner according to claim 8, characterized in that: The first air guide plate and the second air guide plate are both arc-shaped plates, and the openings of the arc-shaped plates face the air outlet.

13. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a control program of the air conditioner, and when the control program of the air conditioner is executed by the processor, the steps of the air guide plate control method according to any one of claims 1 to 7 are implemented.

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